EXHIBIT 1 AGREEMENT AND PLAN OF MERGER Dated as of May 7, 2002, By and Among OLIN CORPORATION PLUMBER ACQUISITION CORP.Merger Agreement • May 22nd, 2002 • Citigroup Inc • National commercial banks • Delaware
EXHIBIT 2 VOTING AGREEMENT dated as of May 7, 2002 (this "Agreement"), among OLIN CORPORATION, a Virginia corporation ("Parent"), and the parties listed on Schedule A attached hereto (each, a "Stockholder" and, collectively, the "Stockholders")....Voting Agreement • May 22nd, 2002 • Citigroup Inc • National commercial banks • Delaware
